A randomized 25 question test from a pool of 761 questions, good luck!
In the protocol specifications of Modbus, there are 5 and 6 digit addresses, each address starting with a specific number for the register type. Which number below starts the input registers addresses?
In IPv4, if you are using a static IP address assignment, which of the actions from the answers below, are you preforming?
IN IPv4 both static and dynamic addressing can be used in conjunction with each other. Which of the situations below needs to be focused on when using both addressing options?
IPv4 has several distinct classifications. Which of the answers below would best describe how those classifications are determined using the address?
Any SCADA system must adhere to universal standards which allow smooth communication over international boundaries. Which of the standards below would be an uniquely SCADA communication protocol?
There are numerous I/O modules that a typical DCS has access to. Which of the modules below is described as one that converts 8 or 16 inputs to a digital signal?
There are many versions of Modbus, one of those is Modbus ASCII. Which of the answers below correctly orders the components of the Modbus ASCII frame?
IPv4 has several distinct classifications. Looking at the answers below, choose the one that contains all of the classifications.
A defined area of geographical coverage is commonly called an area network. Which of the area networks below is the smallest in area covered?
Which of the terms below can be best described as supplies the individual devices with data and power from the trunk line in an H1 transmission system?
Every IPv4 address is made up of two distinct components that identifies a specific host and a network segment. Which of the answers below names both of those components?
There are numerous I/O modules that a typical DCS has access to. Which of the modules below is described as one that the scanner module receives information communicated digitally from up to 63 supported devices?
Which of the H1 transmission system function blocks below is best described as generally available default to field devices after it has been energized?
Which of the messaging methods is best described as one that can be initiated by the link master and the basic device in the H1 transmission system?
In a motor control function block program, conditional block are used. Which of the answers below is best described as a condition that must remain TRUE for a device can stay activated?
A DCS collects a lot of data during the course of operating. Which of the terms below would best describe the system where data is collected and organized?
There are numerous I/O modules that a typical DCS has access to. Which of the modules below is described as one that maps the data from up to 16 field devices that it supports?
For larger network configuration in IPv4, the more practical option is dynamic addressing. Which of the options below is a vital difference between static and dynamic addressing?
Which answer below is best described as the RS-232 standard for voltage range to receive a "Space"?
There are several layers in the DCS architecture. Which of the levels below would have direct control over the systems FCEs?
Modbus has standard command codes to allow the master to access information from it's slaves. Which of the commands below would be used to write the contents of two output holding registers # 40002 & 40003 to the slave device
Which of the signal transmission systems below best describes the operation of an Ethernet cord?
Which answer below best reflects the baud rate of a serial communication channel that transmits 3 bit symbols at a rate of 3648 bps?
The limits of a OUT parameter status field has several different classifications. Which of the classifications below can be described as the indication of a parameter above the URV?
The industrial network topologies you are required to use is defined by the OSI network model. Which of the common topologies below is likely described as a network a single continuous pathway through each node from being connected directly to two other nodes?